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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersLNK624DG
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LNK624DG - Power Integrations

Manufacturer Part Number
LNK624DG
Manufacturer
Power Integrations
Allelco Part Number
32D-LNK624DG
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 8SO
Package
8-SOIC (0.154", 3.90mm Width), 7 Leads
Data sheet
LNK623-26.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 3750

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Specifications

LNK624DG Tech Specifications
Power Integrations - LNK624DG technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - LNK624DG

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 725V  
Topology Flyback  
Supplier Device Package SO-8C  
Series LinkSwitch®-CV  
Power (Watts) 11 W  
Package / Case 8-SOIC (0.154", 3.90mm Width), 7 Leads  
Package Tube  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency - Switching 100kHz  
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit  
Duty Cycle 54%  
Control Features -  
Base Product Number LNK624  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 4 (72 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LNK624DG

Manufacturer

power-integrations

Introduction

The LNK624DG is a highly integrated, energy-efficient, and cost-effective offline switcher from Power Integrations. It is designed for use in a wide range of AC-DC converter and charger applications, particularly those requiring high efficiency and compact size.

Product Features and Performance

Integrated 725V power MOSFET

Flyback topology

Switching frequency of 100 kHz

Delivers up to 11W of output power

Comprehensive built-in protection features, including current limiting, open loop, over-temperature, and short circuit

Product Advantages

Highly integrated design reduces component count and simplifies circuit design

Excellent energy efficiency for extended battery life and reduced energy consumption

Compact size enables space-saving power supply designs

Robust protection features ensure reliable and safe operation

Key Reasons to Choose This Product

Optimized for high efficiency and compact size power supply designs

Comprehensive protection features for reliable and safe operation

Cost-effective solution for a wide range of AC-DC converter and charger applications

Proven technology from a leading power management IC provider

Quality and Safety Features

Designed and manufactured to high quality standards

Robust protection features for safe operation

Compatibility

The LNK624DG is compatible with a wide range of AC-DC converter and charger applications, including:

Household appliances

Consumer electronics

Industrial equipment

Telecommunications equipment

Application Areas

AC-DC power supplies

Chargers for portable electronics

Industrial and commercial equipment

Telecommunications equipment

Product Lifecycle

The LNK624DG has been discontinued. However, there are equivalent or alternative models available, such as the LNK625, LNK626, and LNK627 series. Customers are advised to contact our website's sales team for more information on the available alternatives and to determine the best solution for their specific application requirements.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations LNK624DG

Product Attribute LNK624DG LNK616GG-TL LNK625DG LNK625PG
Part Number LNK624DG LNK616GG-TL LNK625DG LNK625PG
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
Duty Cycle 54% 55% 54% 54%
Output Isolation Isolated Isolated Isolated Isolated
Package / Case 8-SOIC (0.154", 3.90mm Width), 7 Leads 8-SMD (7 Leads), Gull Wing 8-SOIC (0.154', 3.90mm Width), 7 Leads 8-DIP (0.300', 7.62mm), 7 Leads
Voltage - Supply (Vcc/Vdd) - - - -
Supplier Device Package SO-8C SMD-8C SO-8C 8-PDIP-C
Base Product Number LNK624 LNK616 LNK625 LNK625
Power (Watts) 11 W 6.1 W 13.5 W 13.5 W
Topology Flyback Flyback Flyback Flyback
Voltage - Breakdown 725V 700V 725V 725V
Package Tube Tape & Reel (TR) Tube Tube
Internal Switch(s) Yes Yes Yes Yes
Series LinkSwitch®-CV LinkSwitch®-II LinkSwitch®-CV LinkSwitch®-CV
Control Features - - - -
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit Current Limiting, Open Loop, Over Temperature, Short Circuit Current Limiting, Open Loop, Over Temperature, Short Circuit Current Limiting, Open Loop, Over Temperature, Short Circuit
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Frequency - Switching 100kHz Up to 85kHz 100kHz 100kHz

LNK624DG Datasheet PDF

Download LNK624DG pdf datasheets and Power Integrations documentation for LNK624DG - Power Integrations.

Datasheets
LNK623-26.pdf
PCN Design/Specification
Design Chgs 29/Jul/2016.pdf LNK62yyG 16/Sept/2015.pdf
PCN Packaging
Shipment Packaging Change 17/Sep/2019.pdf
PCN Assembly/Origin
Mult Dev Site Add 11/Dec/2019.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LNK624DG

Power Integrations
32D-LNK624DG

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